AirportFYI

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Distance: LHR to ORD

London Heathrow Airport ↔ Chicago O'Hare International Airport

Kilometers

6 344

km

Miles

3 942

mi

Nautical Miles

3 425

nm

Route Map

Distance & Flight Information

From: 🇬🇧 London Heathrow Airport (LHR)
To: 🇺🇸 Chicago O'Hare International Airport (ORD)
Great-Circle Distance: 6 344 km
Distance (Miles): 3 942 mi
Distance (Nautical Miles): 3 425 nm
Estimated Flight Time: ~7h 58m
Initial Bearing: 297,7° (WNW)

Reverse Route

Flight Information

View flights LHR to ORD →

Tools

Distance Calculator Flight Time Estimator Jet Lag Calculator

Aviation Terms

Classification de l'espace aérien (Airspace Classification) Voies respiratoires (AWY: Airway) Procédure d'approche (Approach Procedure) Navigation dans la zone (RNAV: Area Navigation) Cap (Bearing) Bloquer le carburant (Block Fuel) Temps de blocage (Block Time) Montée (Climb)

Explore on Sister Sites

Airlines: LHR–ORD ↗ AirlineFYI

See which airlines fly from LHR to ORD

Aircraft on This Route ↗ PlaneFYI

Which aircraft types can fly this route non-stop